Titanium dioxide coated carbon nanofibers as a promising reinforcement in aluminum matrix composites fabricated by liquid pressing process

2016 ◽  
Vol 112 ◽  
pp. 87-91 ◽  
Author(s):  
Ilguk Jo ◽  
Seungchan Cho ◽  
Heebong Kim ◽  
Byung Mun Jung ◽  
Sang-Kwan Lee ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Carbon Nanofibers ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Pressing Process ◽  
Liquid Pressing Process ◽  
Coated Carbon

scholarly journals Titanium Dioxide Coated Graphene Nanosheets as a Reinforcement in Aluminum Matrix Composites Based on Pressure Sintering Process

2020 ◽  
Author(s):  
Zheng-Hua Guo ◽  
Qingjie Wu ◽  
Ning Li ◽  
Li-Hong Jiang ◽  
Wen He ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Titanium Dioxide ◽  
Load Transfer ◽  
Graphene Nanosheets ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Powder Metallurgy Method ◽  
Matrix Composites ◽  
The Matrix ◽  
Coating Layers

Abstract Graphene nanoplatelets (GNPs) reinforced 7075 aluminum (Al) nanocomposites were successfully synthesized using the powder metallurgy method. A novel method for optimizing interfacial bonding by coating titanium dioxide (TiO 2 ) on the surface of GNPs was proposed in this manuscript. The effects of GNPs on mechanical properties and microstructure of the aluminum matrix nanocomposites, both with and without TiO 2 coating layers, have been investigated. Experimental results showed that the corresponding mechanical properties of the nanocomposites were further improved when the GNPs have TiO 2 coating layers, compared with the addition of pure GNPs. The yield strength, ultimate tensile strength, and microhardness of the nanocomposites reinforced with TiO 2 -coated GNPs increased by 22.9%, 25.9%, and 20.1%, respectively, in comparison to those of the matrix. The further improvement of the mechanical properties could be attributed to the existence of the coating layer, which optimizes the interface bonding between the reinforcement and the matrix, thereby improving the effectiveness of load transfer.

Interfacial analysis of TiO 2 coated carbon nanofibers and Mg-Al alloy matrix fabricated using a liquid pressing process

2017 ◽  
Vol 136 ◽  
pp. 50-54 ◽  
Author(s):  
Seungchan Cho ◽  
Ilguk Jo ◽  
Byung Mun Jung ◽  
Eunkyung Lee ◽  
Jae Ryung Choi ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Al Alloy ◽  
Alloy Matrix ◽  
Pressing Process ◽  
Interfacial Analysis ◽  
Liquid Pressing Process ◽  
Coated Carbon

Mechanical characterization of copper coated carbon nanotubes reinforced aluminum matrix composites

2013 ◽  
Vol 86 ◽  
pp. 39-48 ◽  
Author(s):  
Adnan Maqbool ◽  
M. Asif Hussain ◽  
F. Ahmad Khalid ◽  
Nabi Bakhsh ◽  
Ali Hussain ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Mechanical Characterization ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Coated Carbon

The damping capacity of aluminum matrix composites reinforced with coated carbon fibers

2004 ◽  
Vol 58 (25) ◽  
pp. 3170-3174 ◽  
Author(s):  
Jinhai Gu ◽  
Xiaonong Zhang ◽  
Mingyuan Gu ◽  
Zhenyi Liu ◽  
Guoding Zhang
Keyword(s):  
Carbon Fibers ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Damping Capacity ◽  
Matrix Composites ◽  
Coated Carbon

Aluminum matrix composites reinforced by molybdenum-coated carbon nanotubes

2011 ◽  
Vol 18 (6) ◽  
pp. 695-702 ◽  
Author(s):  
Jun-hui Nie ◽  
Cheng-chang Jia ◽  
Na Shi ◽  
Ya-feng Zhang ◽  
Yi Li ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Aluminum Matrix ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Coated Carbon
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